Linting files for CI

Author: BlitzCityDIY

examples/epd_bonnet.py

@@ -61,29 +61,29 @@
 draw.rectangle((1, 1, width - 2, height - 2), outline=BLACK, fill=WHITE)
 # Draw some shapes.
 # First define some constants to allow easy resizing of shapes.
-padding = 5
-shape_width = 30
-top = padding
-bottom = height - padding
+PADDING = 5
+SHAPE_WIDTH = 30
+TOP = PADDING
+bottom = height - PADDING
 # Move left to right keeping track of the current x position for drawing shapes.
-x = padding
+x = PADDING
 # Draw an ellipse.
-draw.ellipse((x, top, x + shape_width, bottom), outline=BLACK, fill=WHITE)
-x += shape_width + padding
+draw.ellipse((x, TOP, x + SHAPE_WIDTH, bottom), outline=BLACK, fill=WHITE)
+x += SHAPE_WIDTH + PADDING
 # Draw a rectangle.
-draw.rectangle((x, top, x + shape_width, bottom), outline=WHITE, fill=BLACK)
-x += shape_width + padding
+draw.rectangle((x, TOP, x + SHAPE_WIDTH, bottom), outline=WHITE, fill=BLACK)
+x += SHAPE_WIDTH + PADDING
 # Draw a triangle.
 draw.polygon(
-    [(x, bottom), (x + shape_width / 2, top), (x + shape_width, bottom)],
+    [(x, bottom), (x + SHAPE_WIDTH / 2, TOP), (x + SHAPE_WIDTH, bottom)],
     outline=BLACK,
     fill=WHITE,
 )
-x += shape_width + padding
+x += SHAPE_WIDTH + PADDING
 # Draw an X.
-draw.line((x, bottom, x + shape_width, top), fill=BLACK)
-draw.line((x, top, x + shape_width, bottom), fill=BLACK)
-x += shape_width + padding
+draw.line((x, bottom, x + SHAPE_WIDTH, TOP), fill=BLACK)
+draw.line((x, TOP, x + SHAPE_WIDTH, bottom), fill=BLACK)
+x += SHAPE_WIDTH + PADDING
 
 # Load default font.
 font = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf", 20)
@@ -94,8 +94,8 @@
 # font = ImageFont.truetype('Minecraftia.ttf', 8)
 
 # Write two lines of text.
-draw.text((x, top), "Hello", font=font, fill=BLACK)
-draw.text((x, top + 20), "World!", font=font, fill=BLACK)
+draw.text((x, TOP), "Hello", font=font, fill=BLACK)
+draw.text((x, TOP + 20), "World!", font=font, fill=BLACK)
 
 while True:
     if not switch1.value:

examples/epd_bonnet_blinka_250x122.bmp.license

@@ -0,0 +1,2 @@
+# SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries
+# SPDX-License-Identifier: MIT

examples/feather_epd_blinka.py

@@ -1,24 +1,31 @@
 # SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries
 # SPDX-License-Identifier: MIT
 
+import time
 import digitalio
 import busio
 import board
 from adafruit_epd.epd import Adafruit_EPD
-import time
+from adafruit_epd.ssd1680 import Adafruit_SSD1680
 
 # create the spi device and pins we will need
 spi = busio.SPI(board.EPD_SCK, MOSI=board.EPD_MOSI, MISO=None)
 epd_cs = digitalio.DigitalInOut(board.EPD_CS)
 epd_dc = digitalio.DigitalInOut(board.EPD_DC)
 epd_reset = digitalio.DigitalInOut(board.EPD_RESET)
-epd_busy =  digitalio.DigitalInOut(board.EPD_BUSY)
+epd_busy = digitalio.DigitalInOut(board.EPD_BUSY)
 srcs = None
 
-from adafruit_epd.ssd1680 import Adafruit_SSD1680
-display = Adafruit_SSD1680(122, 250, spi, cs_pin=epd_cs, dc_pin=epd_dc,
-                           sramcs_pin=srcs, rst_pin=epd_reset,
-                           busy_pin=epd_busy)
+display = Adafruit_SSD1680(
+    122,
+    250,
+    spi,
+    cs_pin=epd_cs,
+    dc_pin=epd_dc,
+    sramcs_pin=srcs,
+    rst_pin=epd_reset,
+    busy_pin=epd_busy,
+)
 
 display.rotation = 3
 display.fill(Adafruit_EPD.WHITE)

examples/feather_epd_blinka_pillow.py

@@ -1,28 +1,34 @@
 # SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries
 # SPDX-License-Identifier: MIT
 
+import time
 import digitalio
 import busio
 import board
-from adafruit_epd.epd import Adafruit_EPD
-import time
-
 from PIL import Image
 from PIL import ImageDraw
 from PIL import ImageFont
+from adafruit_epd.epd import Adafruit_EPD
+from adafruit_epd.ssd1680 import Adafruit_SSD1680
 
 # create the spi device and pins we will need
 spi = busio.SPI(board.EPD_SCK, MOSI=board.EPD_MOSI, MISO=None)
 epd_cs = digitalio.DigitalInOut(board.EPD_CS)
 epd_dc = digitalio.DigitalInOut(board.EPD_DC)
 epd_reset = digitalio.DigitalInOut(board.EPD_RESET)
-epd_busy =  digitalio.DigitalInOut(board.EPD_BUSY)
+epd_busy = digitalio.DigitalInOut(board.EPD_BUSY)
 srcs = None
 
-from adafruit_epd.ssd1680 import Adafruit_SSD1680
-display = Adafruit_SSD1680(122, 250, spi, cs_pin=epd_cs, dc_pin=epd_dc,
-                           sramcs_pin=srcs, rst_pin=epd_reset,
-                           busy_pin=epd_busy)
+display = Adafruit_SSD1680(
+    122,
+    250,
+    spi,
+    cs_pin=epd_cs,
+    dc_pin=epd_dc,
+    sramcs_pin=srcs,
+    rst_pin=epd_reset,
+    busy_pin=epd_busy,
+)
 
 display.rotation = 3
 # Create blank image for drawing.
@@ -87,7 +93,6 @@
 
 time.sleep(10)
 
-blinkaimage = Image.open('examples/epd_bonnet_blinka_250x122.bmp')
+blinkaimage = Image.open("examples/epd_bonnet_blinka_250x122.bmp")
 display.image(blinkaimage)
 display.display()
-